DE19647989B4 - Tapping or chuck with wireless error transmission - Google Patents
Tapping or chuck with wireless error transmission Download PDFInfo
- Publication number
- DE19647989B4 DE19647989B4 DE19647989A DE19647989A DE19647989B4 DE 19647989 B4 DE19647989 B4 DE 19647989B4 DE 19647989 A DE19647989 A DE 19647989A DE 19647989 A DE19647989 A DE 19647989A DE 19647989 B4 DE19647989 B4 DE 19647989B4
- Authority
- DE
- Germany
- Prior art keywords
- tapping
- chuck
- dynamo
- monitoring electronics
- flywheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0904—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool before or after machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/21—Chucks or sockets with measuring, indicating or control means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/13—Cutting by use of rotating axially moving tool with randomly-actuated stopping means
- Y10T408/14—Responsive to condition of Tool or tool-drive
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/16—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor
- Y10T408/17—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor to control infeed
- Y10T408/172—Responsive to Tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Drilling And Boring (AREA)
- Machine Tool Sensing Apparatuses (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Gewindeschneid- oder Bohrfutter mit einer eingebauten Überwachungselektronik zur Signalisierung von Fehlern über eine drahtlose Übertragungseinrichtung, dadurch gekennzeichnet, daß im Futter (1) ein durch einen Schwungmassenantrieb (9) angetriebener Dynamo (7) zur Stromerzeugung für den Betrieb der Überwachungselektronik (4) eingebaut ist.tapping or chuck with built-in monitoring electronics for signaling from mistakes over a wireless transmission device, characterized in that in Lining (1) driven by a flywheel mass drive (9) Dynamo (7) for power generation for the operation of the monitoring electronics (4) is installed.
Description
Die Erfindung bezieht sich auf ein Gewindeschneid- oder Bohrfutter mit einer eingebauten Überwachungselektronik zur Signalisierung von Fehlern über eine drahtlose Übertragungseinrichtung.The The invention relates to a tapping or chuck with a built-in monitoring electronics for signaling errors via a wireless transmission device.
Beim Gewindeschneiden, aber auch in entsprechender Weise beim Bohren, treten u.a. durch abgenutzte Werkzeuge Fehler auf, die rechtzeitig erkannt werden müssen, um den Fertigungsablauf nicht unnötig zu behindern und Folgefehler und Beschädigungen an der Maschine und am Werkstück zu vermeiden. Beispielsweise beim Gewindeschneiden wird durch derartige Fehler ein Längenausgleich des Gewindeschneidfutters zusammengeschoben, was in ein elektrisches Signal umgesetzt werden kann.At the Tapping, but also in a similar manner when drilling, kicking u.a. through worn tools errors on the timely need to be recognized so as not to impede the production process unnecessarily and consequential errors and damage on the machine and on the workpiece too avoid. For example, when tapping is by such Error a length compensation of Threading chuck pushed together, resulting in an electric Signal can be implemented.
Neben der Möglichkeit, derartige Bewegungen des Gewindeschneidfutters über End- oder Näherungsschalter und Kabelverbindungen nach außen zu melden, ist dabei auch bereits vorgeschlagen worden, drahtlose Übertragungseinrichtungen vorzusehen, die die Signale der eingebauten Überwachungselektronik als elektromagnetische oder optische Signale nach außen abstrahlen, um über einen externen Empfänger die Fehlermeldungen aufzunehmen und dementsprechend die Steuerung des Antriebs der Gewindeschneidmaschine oder der Bohrmaschine zu beeinflussen.Next The possibility, Such movements of the tapping chuck via end or proximity switch and cable connections to the outside Report, it has also been proposed, wireless transmission equipment provide the signals of the built-in monitoring electronics as electromagnetic or optical signals to the outside radiate over an external receiver to record the error messages and accordingly the controller the drive of the tapping machine or the drill to influence.
Neben
einer apparativ sehr aufwendigen und störungsanfälligen Versorgungseinrichtung
für die eingebaute Überwachungselektronik
mit Hilfe von eingekoppelten elektromagnetischen Wellen – man vgl.
hierzu beispielsweise die
Der Erfindung liegt daher die Aufgabe zugrunde, ein Gewindeschneid- oder Bohrfutter der eingangs genannten Art so auszugestalten, daß bei vereinfachtem Aubau der Elektronik ein störender aufwendiger Batteriewechsel vermieden werden kann.Of the The invention is therefore based on the object of providing a threading or chuck of the type mentioned in such a way that when simplified Aubau the electronics a disturbing consuming battery replacement can be avoided.
Zur Lösung dieser Aufgabe ist erfindungsgemäß vorgesehen, daß im Futter ein durch einen Schwungmassenantrieb angetriebener Dynamo zur Stromerzeugung für den Betrieb der Überwachungselektronik eingebaut ist.to solution this object is inventively provided that in the Lining a dynamo powered by a flywheel mass drive for power generation for the operation of the monitoring electronics is installed.
Ein
Bohrfutter mit einem Schwungmassenantrieb ist bereits aus der
Am Dynamo ist dabei eine Schwungmasse angeflanscht, die insbesondere beim Reversieren des Gewindeschneidfutters von Rechts- auf Linkslauf oder von Linksauf Rechtslauf, aber selbstverständlich auch beim Anfahren und Abbremsen durch das entstehende Trägheitsmoment in der jeweiligen Gegenrichtung weiterdreht, wobei dann durch diese Relativbewegung im Dynamo elektromagnetische Spannung induziert wird, bis durch die dadurch entstehende Kopplung zum Schwungmassenantrieb die Umdrehungsgeschwindigkeit des Dynamos und des Schwungmassenantriebs sich ausgeglichen haben.At the Dynamo is flanged to a flywheel, in particular when reversing the tapping chuck from right to left or from left to right, but of course also when starting and Deceleration by the resulting moment of inertia in the respective Counter-direction continues to rotate, in which case by this relative movement in the dynamo electromagnetic voltage is induced until through The resulting coupling to the flywheel drive the rotational speed of the dynamo and the flywheel drive.
Um dabei einen gleichmäßigen Betrieb der eingebauten Überwachungselektronik durch die vom Dynamo erzeugte elektrische Energie zu gewährleisten, ist dem Dynamo ein Speichermedium, beispielsweise ein Akku oder ein Kondensator, nachgeschaltet, von dem aus die Überwachungselektronik versorgt wird.Around doing a steady operation the built-in monitoring electronics by ensuring the electrical energy generated by the dynamo, Dynamo is a storage medium, such as a battery or a capacitor, downstream, from which the monitoring electronics is supplied.
Schließlich liegt es auch noch im Rahmen der Erfindung, die drahtlose Übertragungseinrichtung mit einer Infrarot-Leuchtdiode zum Signalisieren der Fehler nach außen zu versehen.Finally lies It is also within the scope of the invention, the wireless transmission device with an infrared light emitting diode for signaling the error to the outside.
Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung eines Ausführungsbeispiels sowie anhand der Zeichnung, die ein Gewindeschneidfutter mit Infrarot-Überwachungssystem in teilweise geschnittener Seitenansicht zeigt.Further Advantages, features and details of the invention will become apparent the following description of an embodiment and with reference the drawing showing a tapping chuck with infrared monitoring system in a partially sectioned side view shows.
Das
gezeigte Gewindeschneidfutter
Claims (6)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19647989A DE19647989B4 (en) | 1996-11-20 | 1996-11-20 | Tapping or chuck with wireless error transmission |
IT97MI002532A IT1296429B1 (en) | 1996-11-20 | 1997-11-14 | TOOL HOLDER PLIERS FOR CUTTING THREADS OR DRILL CHUCK INCLUDING A WIRELESS DEVICE FOR SIGNALING |
US08/974,362 US5876043A (en) | 1996-11-20 | 1997-11-19 | Threading or drill chuck with wireless fault transmission |
GB9724499A GB2319670B (en) | 1996-11-20 | 1997-11-19 | Threading or drill chuck with wireless fault transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19647989A DE19647989B4 (en) | 1996-11-20 | 1996-11-20 | Tapping or chuck with wireless error transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19647989A1 DE19647989A1 (en) | 1998-05-28 |
DE19647989B4 true DE19647989B4 (en) | 2005-03-03 |
Family
ID=7812216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19647989A Expired - Fee Related DE19647989B4 (en) | 1996-11-20 | 1996-11-20 | Tapping or chuck with wireless error transmission |
Country Status (4)
Country | Link |
---|---|
US (1) | US5876043A (en) |
DE (1) | DE19647989B4 (en) |
GB (1) | GB2319670B (en) |
IT (1) | IT1296429B1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6222832B1 (en) * | 1998-06-01 | 2001-04-24 | Tantivy Communications, Inc. | Fast Acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system |
DE69907458T2 (en) * | 1998-07-01 | 2003-11-20 | Bae Systems Plc Farnborough | ELECTRONICALLY TRIGGERED SURFACE SENSOR UNIT |
US6158929A (en) * | 1998-07-01 | 2000-12-12 | Bae Systems Plc | Electronically triggered surface sensor unit |
DE10014270C1 (en) * | 2000-03-22 | 2001-06-07 | Glimpel Emuge Werk | Thread tapping appts with direction reversal has an integrated current generator without complex external connections for simple direction change time actions and tool exchange |
US7823434B2 (en) | 2007-04-27 | 2010-11-02 | Wilson Tool International Inc. | Live tooling systems for machine tools |
DE102012101008A1 (en) * | 2012-02-08 | 2013-08-08 | Röhm Gmbh | Method for line detection in drilling process with drilling device, involves feeding signal in grounded line network by transmitter, where signal is detected by receiver, and drilling process is stopped in detection of signal |
WO2014195054A1 (en) | 2013-06-06 | 2014-12-11 | Bilz Werkzeugfabrik Gmbh & Co. Kg | Tool clamping system |
CN112536644B (en) * | 2020-11-11 | 2022-04-12 | 湖北文理学院 | Method for establishing motion error model of machine tool machining test piece |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3061849A (en) * | 1958-06-25 | 1962-11-06 | Jeannette B Barbeau | Method and apparatus for changing the relative rotating speeds of a threading tool and work to effect disengagement |
EP0739682A2 (en) * | 1995-04-26 | 1996-10-30 | Emuge-Werk Richard Glimpel Fabrik für Präzisionswerkzeuge (vormals Moschkau & Glimpel) | Screw-thread cutting chuck with contactless monitoring system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE286528C (en) * | ||||
US4090802A (en) * | 1976-12-27 | 1978-05-23 | Otto Bilz Werkzeugfabrik | Radio detector for detecting dull and broken tools |
SU818768A1 (en) * | 1979-05-07 | 1981-04-07 | Московский Станкоинструментальныйинститут | Dynamometric mandrel for countersinking |
DE3046485C2 (en) * | 1980-12-10 | 1986-11-13 | Otto Bilz, Werkzeugfabrik, 7302 Ostfildern | Chuck for tools, in particular drilling tools |
EP0108857B2 (en) * | 1982-11-10 | 1992-11-19 | Günter Horst Röhm | Power-actuated clamping chuck |
JPH0451922Y2 (en) * | 1986-07-24 | 1992-12-07 | ||
JPH03111117A (en) * | 1989-09-25 | 1991-05-10 | Kenji Machida | Radio transmitter incorporated tool holder |
US5525842A (en) * | 1994-12-02 | 1996-06-11 | Volt-Aire Corporation | Air tool with integrated generator and light ring assembly |
-
1996
- 1996-11-20 DE DE19647989A patent/DE19647989B4/en not_active Expired - Fee Related
-
1997
- 1997-11-14 IT IT97MI002532A patent/IT1296429B1/en active IP Right Grant
- 1997-11-19 GB GB9724499A patent/GB2319670B/en not_active Expired - Fee Related
- 1997-11-19 US US08/974,362 patent/US5876043A/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3061849A (en) * | 1958-06-25 | 1962-11-06 | Jeannette B Barbeau | Method and apparatus for changing the relative rotating speeds of a threading tool and work to effect disengagement |
EP0739682A2 (en) * | 1995-04-26 | 1996-10-30 | Emuge-Werk Richard Glimpel Fabrik für Präzisionswerkzeuge (vormals Moschkau & Glimpel) | Screw-thread cutting chuck with contactless monitoring system |
Also Published As
Publication number | Publication date |
---|---|
ITMI972532A1 (en) | 1999-05-14 |
GB9724499D0 (en) | 1998-01-21 |
US5876043A (en) | 1999-03-02 |
IT1296429B1 (en) | 1999-06-25 |
GB2319670B (en) | 2000-09-06 |
GB2319670A (en) | 1998-05-27 |
DE19647989A1 (en) | 1998-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: EMUGE-WERK RICHARD GLIMPEL GMBH & CO. KG FABRIK |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |